cmake_minimum_required(VERSION 3.15.0)

project(platform)

if(APPLE)
    message("build apple app")    
    add_subdirectory(apple)
elseif(ANDROID)
    messgae("build android app")    
    add_subdirectory(android)
elseif(UNIX)
    message("build linux platform app")
    add_subdirectory(linux)
elseif(WIN32)
    message("build win32 platform app")
    add_subdirectory(win32)
endif()
